In 2007 Southern Trailer Testing and Repair, Inc was founded to fill a need the market for quality, timely, and affordable tank testing and repair work in the northwest Louisiana area. Later, in October of 2012 another location called Louisiana Trailer Works was opened to serve customers in a wider geographical area. We now make tanker repairs for customers extending to four states out of two great locations. And, in further meeting our customer's needs we are proud to announce we have added a line of new tankers which we offer for sale in joining the Mueller dealership network in 2014. Services Provided: • All Federally required DOT Cargo Tank Testing • Any and all tanker repairs • Brake, electrical, and suspension work on tractors and trucks • Federal Annual Inspections • Louisiana State Inspections • New and used trailer sales • Large inventory of wide variety of tanker parts "Fully Licensed and Insured". Semi-Truck Repair